103931220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{787}}^1$

素因数の和:901

約数の個数: 96

約数和(自身を含む): 305012736

約数和(自身を除く): 201081516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 71, 93, 124, 142, 155, 186, 213, 284, 310, 355, 372, 426, 465, 620, 710, 787, 852, 930, 1065, 1420, 1574, 1860, 2130, 2201, 2361, 3148, 3935, 4260, 4402, 4722, 6603, 7870, 8804, 9444, 11005, 11805, 13206, 15740, 22010, 23610, 24397, 26412, 33015, 44020, 47220, 48794, 55877, 66030, 73191, 97588, 111754, 121985, 132060, 146382, 167631, 223508, 243970, 279385, 292764, 335262, 365955, 487940, 558770, 670524, 731910, 838155, 1117540, 1463820, 1676310, 1732187, 3352620, 3464374, 5196561, 6928748, 8660935, 10393122, 17321870, 20786244, 25982805, 34643740, 51965610, 103931220]

約数ペア:

[(1, 103931220), (2, 51965610), (3, 34643740), (4, 25982805), (5, 20786244), (6, 17321870), (10, 10393122), (12, 8660935), (15, 6928748), (20, 5196561), (30, 3464374), (31, 3352620), (60, 1732187), (62, 1676310), (71, 1463820), (93, 1117540), (124, 838155), (142, 731910), (155, 670524), (186, 558770), (213, 487940), (284, 365955), (310, 335262), (355, 292764), (372, 279385), (426, 243970), (465, 223508), (620, 167631), (710, 146382), (787, 132060), (852, 121985), (930, 111754), (1065, 97588), (1420, 73191), (1574, 66030), (1860, 55877), (2130, 48794), (2201, 47220), (2361, 44020), (3148, 33015), (3935, 26412), (4260, 24397), (4402, 23610), (4722, 22010), (6603, 15740), (7870, 13206), (8804, 11805), (9444, 11005)]